125943162 has 32 divisors (see below), whose sum is σ = 258626304. Its totient is φ = 40872000.

The previous prime is 125943161. The next prime is 125943179. The reversal of 125943162 is 261349521.

It is not an unprimeable number, because it can be changed into a prime (125943161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35263 + ... + 38669.

It is an arithmetic number, because the mean of its divisors is an integer number (8082072).

Almost surely, 2^125943162 is an apocalyptic number.

125943162 is an abundant number, since it is smaller than the sum of its proper divisors (132683142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125943162 is a wasteful number, since it uses less digits than its factorization.

125943162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3574.

The product of its digits is 12960, while the sum is 33.

The square root of 125943162 is about 11222.4401089959. The cubic root of 125943162 is about 501.2543996645.

The spelling of 125943162 in words is "one hundred twenty-five million, nine hundred forty-three thousand, one hundred sixty-two".